package com.hongshu.web.service.recommendation.model;

import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;

/**
 * 排序物品模型
 * 
 * @author hongshu
 * @date 2024/01/01
 */
@Data
@Builder
@NoArgsConstructor
@AllArgsConstructor
public class RankingItem {
    
    private String itemId;
    private double ctrScore;        // 点击率分数
    private double durationScore;   // 时长分数
    private double interactionScore; // 互动率分数
    private double finalScore;     // 最终分数
}


